776253 ÷ 77 
We want to divide 776253 by 77.

Let's proceed to step 1:
The number 77 fits into 7 0 times, leaving a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Take the next digit (7) from the dividend and append it to 7, then repeat: 77 / 77

Advancing to step 2:
The number 77 fits into 77 1 times, leaving a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 77 away from 77, we end up with 0.
Append the next digit (6) from the dividend to 0 and continue with: 6 / 77

On to step 3:
The number 77 fits into 6 0 times, leaving a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Subtracting 0 from 6 leaves us with 6.
Append the next digit (2) from the dividend to 6 and continue with: 62 / 77

Going ahead to step 4:
77 goes into 62 0 times with a remainder of 62.
The next digit of our result is 0. 
Result so far: 100.0
If we subtract 0 from 62, we get 62.
Take the next digit (5) from the dividend and append it to 62, then repeat: 625 / 77

Going ahead to step 5:
When dividing 625 by 77, we get 8 with a remainder of 9.
Use 8 as the next digit of our solution. 
Result so far: 1008.0
If we take 616 away from 625, we end up with 9.
Bring next digit (3) of the dividend behind the 9 and repeat the process: 93 / 77

Step 6:
If we divide 93 by 77, we get 1 and a remainder of 16.
Record the quotient 1 as the next digit in the result. 
Result so far: 10081.0
Subtracting 77 from 93 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 7:
If we divide 160 by 77, we get 2 and a remainder of 6.
Use 2 as the next digit of our solution. 
Result so far: 10081.2
The remainder is 6 after subtracting 154 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 8:
77 goes into 60 0 times with a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 10081.2
The remainder is 60 after subtracting 0 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 9:
When dividing 600 by 77, we get 7 with a remainder of 61.
The next digit of our result is 7. 
Result so far: 10081.207
If we take 539 away from 600, we end up with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

On to step 10:
610 divided by 77 is 7 with a remainder of 71.
Record the quotient 7 as the next digit in the result. 
Result so far: 10081.2077
Subtracting 539 from 610 leaves us with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

The final result is 10081.2077 with a remainder of 0.00071.